Xi’an to deploy 200 BYD double-decker electric buses January 31, 2019 | Asia Pacific News China-based BYD has supplied 200 double-decker electric buses in Xi’an. Of these, 100 buses have been deployed on routes 284, 608, and 609. The remaining 100 buses will be deployed on routes 19, 25, a... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password